baber/WOPTO huggingface dataset:
Patent JP-H052921-A (JP)
Title: Solderable insulated electric wire
Inventor: KAMIOKA ISAO
IPC: C10N40/14
Filed: 1991-06-26
Abstract: PURPOSE:To omit process of applying flux in the process of soldering and improve the solderability by applying a coating incl. rosin through a baking process onto an insulative film, or by applying a lubricant oil incl. rosin. CONSTITUTION:A coating incl. rosin is applied through baking process onto an insulative film for an electric wire, or a lubricant oil incl. rosin is applied. The rosin as used therein shall be that portion of oleoresin extracted from a pinaceous plant which will remain in resin form after it has got rid of volatile substances such as essential oil through distillation, and may appear in several kinds such as gum rosin. wood rosin, tall oil rosin, etc., depending upon the process of extracting from pine resin. The coating incl. rosin consists in a solution prepared by dissolving rosin in a solvent which may appear in different sort, for example alcohol such as ethanol, butanol, etc. If thereto halides are added such as the halide of phenoxy resin, the solderability will be further improved. Thereby the solderability can be enhanced while the coating film is embodied relatively thin and uniformly, and also the effectiveness in works be improved.
Patent JP-H0930292-A (JP)
Title: Front console structure
Inventor: YAMAUCHI TAKAYOSHI
IPC: B60K37/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a center panel at the time of a collision and improve an impact absorbing characteristic by providing the center panel with a reinforcement for absorbing impact load at the time of impact of the specified value or more being applied to the center panel fitted to a front console body of a vehicle. SOLUTION: In a reinforcement 14 formed in such a state that the tips of bent parts 14B are adjacent to the heads 16A of screws 16, the movement of the bent parts 14B is locked by the heads 16A of the screws 16 when the width direction center side is deformed toward the front of a body. When impact load not less than the own rigidity of a panel member 12 is applied to the panel member 12, this impact load is absorbed by the rigidity of the reinforcement 14, and the reinforcement 14 is deformed being curved toward the front of the vehicle, so that the tips of the bent parts 14B collide with flanges 10A. When the reinforcement 14 is further deformed curvedly, the tips collide with the heads 16A of the screws 16 so as to be arrested and prevented from coming off the flanges 10A.
Patent JP-S6333364-A (JP)
Inventor: MAIKERU EI DESUJIYAADEIN
IPC: C07D213/26
Filed: 1987-07-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0623689-A (JP)
Title: Cutter structure for laminate paper sheet
Inventor: TANAKA ATSUSHI
IPC: B26D5/20
Filed: 1992-07-09
Abstract: PURPOSE:To perform reliable cutting of a laminate paper sheet by a method wherein a sheet-form cutter approximately in a triangular shape having a tip having down inclination in a running direction from the side edge of the overlapped part of the laminate paper sheet is inserted and locked to a belt-like film and run in a direction crossing the running direction thereof at right angles. CONSTITUTION:The rear end part of a running paper sheet 16 is overlapped with the upper part of the front end part of a subsequent paper sheet 16 by a given amount to laminate a belt-like film to the continuously fed paper sheets 16. The overlapped part 45 of a laminate paper sheet 20 is detected by a detecting part and transferred to and positioned at a cutting part 14. Thereafter, the tip of a cutter 54 formed approximately in a triangular shape is inserted from the side edge of the overlapped part 45 and moved in a direction crossing the running direction of the paper sheet at right angles, and only the belt-like film is torn along the overlapped part 45 of the paper sheet.
Patent JP-S6158975-A (JP)
Title: Distributor drive mechanism in internal-combustion engine
Inventor: KASHIWASE HAJIME
IPC: F02P7/10
Filed: 1984-08-30
Abstract: PURPOSE:To reduce variations in revolution of the drive mechanism of a distributor to prevent component parts from being broken, by providing an intermediate gear for driving the distributer in addition to a cam gear for driving a cam shaft, and by meshing the cam shaft and the intermediate gears with a timing belt. CONSTITUTION:A timing belt 1 drives a cam gear 21 in a cam drive system 2, and the cam gear 21 is fixed to a cam shaft 22 with bolts 23, and meshes with an intermediate gear 61 to drive a distributor driven gear 7 in a distributor through a drive shaft 64 and a drive gear 68. Thus, variations in revolution of the distributor drive system may be reduced to prevent the ignition timing from shifting, thereby it is possible to prevent component parts from being broken.
Patent JP-H0469552-A (JP)
Title: Nondestructive inspecting method for ceramic member
Inventor: SUGIURA HIROKI
IPC: G01N21/84
Filed: 1990-07-10
Abstract: PURPOSE:To easily detect a defect in the surface of a ceramic member which has light transmissivity with high accuracy by irradiating one surface of the ceramic member with light and visualizing the defect in a view-side surface. CONSTITUTION:A lighting device in use is constituted by converging light from the light source and holding specific illuminance from a light converging lens part S atop an optical fiber H through the operation fiber H. Further, the irradiation direction of the light converging lens part S is freely changed. For inspection, a proper inspection position of the ceramic member 1 is irradiated. Then light irradiating the defect 2 is used for back lighting to emboss blackishly and visualize the defect. Whether or not there is the embossed defect is discriminated to decide the product. Consequently, the inspection accuracy is improved without spoiling the convenience nor easiness of the visual inspection.
Patent JP-H0737732-A (JP)
Title: Ignition equipment for internal combustion engine
Inventor: OISHI HIDETOSHI
IPC: F02P15/00
Filed: 1993-07-23
Abstract: PURPOSE:To increase rigidity for all external forces by bonding or welding or soldering a wire to be inclined to the vertical direction, in the case of wiring between I/O terminals and internal elements and wiring between the internal elements. CONSTITUTION:The internal circuit of a DIG igniter consists of a switching semiconductor, a circuit board 3 for control, a mold housing 5, a heat sink 4, etc. A terminal 2 is used for input and output of the outside, and the internal wiring is formed by using a conductive wire 1. When wiring dimension has no margin in the shape, the aluminum wire 1 is raptured by thermal stress, so that the aluminum wire 1 is inclined at 30 deg. or more to the vertical direction, in order to reduce functional influence of external force in a specified direction. Thereby a top part is restrained to be low in the height direction, so that rigidity can be equally improved for vibration in all directions.
Patent JP-H061393-A (JP)
Title: Level detector
Inventor: MIYANISHI HIDEKI
IPC: B65D90/48
Filed: 1992-06-18
Abstract: PURPOSE:To detect the level by utilizing the electric conductivity of a substance and make stable the detection, by inserting a metallic detecting rod in a fluorocarbon polymer pipe supported on the inner wall of a hooper to expose it only at the upper and lower level positions, in the present mechanism of a hopper for a cokes-charging car or the like. CONSTITUTION:A level detector 2 for vacant coal is equipped at the vacant-coal level and a level detector 3 for filled coal is equipped at the filled coal level, in a hopper 1. For these level detectors 2, 3, metallic detecting rods 5 are inserted in fluorocarbon polymer pipes 6 supported by fixing members 7 at the inner wall of the hopper 1 respectively. The detecting rods 5 of both detectors 2, 3 are connected to a leakage ammeter through cables 4. Accordingly, when the level reaches the vacant-coal level, the detecting rod 5 of the level detector 2 for vacant is separated from the coal, the leakage ammeter detects the level. When coal is fed up to the filed coal-level, the detecting rod 5 of the detector 3 gets in contact with the coat to actuate the leakage ammeter.
Patent JP-S6339074-A (JP)
Title: Documentation device
Inventor: OKADA MITSUYUKI
IPC: G06F17/21
Filed: 1986-08-04
Abstract: PURPOSE:To attain display of a correct document in terms of layout control, document format width, etc. at least at an input fixed time point by using directly a display area where a KANJI(Chinese characters)-KANA(Japanese syllabary) sentence is displayed to perform input jobs. CONSTITUTION:The reading input of the next sentence is supplied to the characters of a fixed sentence. Then an input character string display circuit part 15 displays the contents of a reading buffer 3 independently of the contents of a document file 7 through a display address shown by an input character string display start address register 14 set on a display device 11 every time a single character is added to a buffer 3. In a conversion mode after input, only the number of characters supplied later and converted are rewritten owing to a fact that the file 7 is independent of the later input. Thus it is possible to compile a document with no display of dust remaining and regardless of the position of a display screen in a sentence.
Patent JP-S6246198-A (JP)
Title: Heat exchanger equipped with radiating body
Inventor: ODA NORIYUKI
IPC: F28F13/00
Filed: 1985-08-21
Abstract: PURPOSE:To improve the durability of radiating body to facilitate enlarging of the size thereof and permit to simplify supporting structure by a method wherein the radiating body is arranged at the outside of heat transfer tubes while the radiating body is formed by piling refractory bricks. CONSTITUTION:The radiating body 16, formed by piling a multitude of refractory bricks B in the form of checkers, is arranged so as to surround respective heat transfer tubes 11. Heated fluid heats the radiating body 16 to a high temperature during passing through the radiating body 16 and, further, contacts with the heat transfer tubes 11 to heat them also to a high temperature. In this case, the surface area of the radiating body 16 is enlarged by venting holes 16a, formed in the refractory bricks B, therefore, the radiating body 16 is heated efficiently. The refractory bricks are employed for the radiating body 16, therefore, the durability of the radiating body 16 under a high temperature becomes prominent while the radiating body can be constituted by only piling the refractory bricks, therefore, large-sized radiating body may be made easily and the supporting structure therefor may be simplified.
Patent JP-S6339861-A (JP)
Inventor: JIYON EI OOBUIKU
IPC: B01J27/128
Filed: 1987-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001009735-A (JP)
Title: Recessing grinding wheel and work device
Inventor: TOMITA YASUHISA
IPC: B24D3/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of work accuracy due to heating generated at work time, and to improve work accuracy of a groove by providing a recessed part in a shaft end central part on the side for fixing an abrasive grain of base metal, and forming the groove over the outer peripheray of the base metal from the shaft end central part. SOLUTION: Base metal 10 has a columnar shape with a diameter D. A recessed part 11 having an inside diameter (d) is formed in the depth H in a central part of the shaft end surface, and a groove 12 is formed so as to connect a space formed of this recessed part 11 and a space on the outer periphery of a grinding wheel. A shape of the groove 12 has a V shape, and a maximum width of the groove 12 is W. Thus, even if work is performed by rotating a recessing grinding wheel while moving a workpiece in one direction, a bottom surface of the groove formed on a workpiece can be formed in an almost flat shape. Since work chips generated at work time are retreated by the recessed part of the grinding wheel and the groove formed on the grinding wheel, the occurrence of mesh-clogging of the grinding wheel can be prevented, and a quantity of heat generated at work time can also be reduced.
Patent JP-H058056-A (JP)
Title: Joining method for stainless steel and aluminum or aluminum alloy
Inventor: HIRAYAMA KAZUO
IPC: B23K20/00
Filed: 1991-06-28
Abstract: PURPOSE:To obtain the joined body of a stainless steel and aluminum or aluminum alloy having high strength and excellent high-temp. characteristics. CONSTITUTION:Titanium is used as an insert material between the stainless steel and the aluminum or aluminum alloy at the time of joining the stainless steel and the aluminum or aluminum alloy at and under a high temp. and high pressure by an HIP device. The sputtering of the titanium on the stainless steel and the use of this titanium sputtered layer as the insert material in addition to the use of a titanium plate as the insert material are possible as well. This joined body is utilized as cryogenic joints (cryocoupling joints), refrigeration industry joints, fluorocarbon pipes for refrigerators, etc.
Patent JP-S6074908-A (JP)
Inventor: HIROKAWA YUTAKA
IPC: H02B11/04
Filed: 1983-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5886272-A (JP)
Inventor: TOMITA TSUTOMU
IPC: E04H7/18
Filed: 1981-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0634089-A (JP)
Title: Pipe header
Inventor: YAMADA YONEKAZU
IPC: F16L55/00
Filed: 1992-07-10
Abstract: PURPOSE:To easily mount sensors and branch pipes on each patch, smoothly hold the internal face of a plastic pipe increase, and expand the scope of the elimination of post-treatment and application by fixing a plurality of patches on the surface of the plastic pipe by welding or adhesion. CONSTITUTION:This pipe header is used for distributing the fluid in pipes among a plurality of paths and for detecting and sampling the pressure, temperature, and concentration of the fluid. In this case, the pipe header comprises a plurality of patches 2 fixed on the surface of a plastic pipe 1 by welding or adhesion. The plastic pipe 1 is formed by extruding polyvinyl chloride, for example, or the like. On the other hand, each patch 2 is formed by molding polyvinyl chloride, for example, or the like by an injection molding machine and is curved with a curvature corresponding to the outer surface of the plastic pipe 1, and thick wall sections 21 and holes 22 with bottoms are arranged. In mounting sensors and branch pipes on the header, a tapping hole 23 is made penetrating the thick wall section 21 and the pipe wall of the plastic pipe 1.
Patent JP-H0933409-A (JP)
Title: Laser vaporization analyzer
Inventor: AKIYOSHI TAKANORI
IPC: G01N1/28
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a laser vaporization analyzer which is provided with a laser oscillating section excellent both in the portability and operability by improving laser excitation efficiency to miniaturize and reduce the weight of the apparatus. SOLUTION: In a laser vaporization analyzer in which a solid specimen in an inert carrier gas is irradiated with a laser light from a laser oscillating section, a part of the solid specimen is sampled by atomization and fine particles are conveyed to a detector to analyze elements, the laser oscillating section has a semiconductor laser 20 to generate a laser light as exciting light, a laser rod 24 which receives a laser light from the semiconductor laser 20 admitted into an end face thereof and amplifies it to oscillate a single mode laser light and an optical fiber 21 to connect the semiconductor laser 20 to the laser rod 24.
Patent JP-S6428552-A (JP)
Title: Manufacture of gradient gel film for electrophoresis
Inventor: TERAI FUMITAKA
IPC: G01N27/447
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a film containing no urea, by supplying a medium liquid for electrophoretic separation to a coating head being mixed and conditioned with a mixed monomer liquid in which a total of two kinds, low and high concn., of monomer liquids is changed continuously together with a flow rate ratio therebetween and a polymerizing reaction initiator liquid corresponding to the mixed monomer liquid. CONSTITUTION:A medium liquid 12 for electrophoretic separation is prepared by mixing a low concn. monomer A liquid 1, a high concn. monomer A liquid 2 and moreover, a polymerizing reaction initiator liquid 3 in a static mixer 7 by agitation. For example, first, the high concn. monomer liquid 2 and the low concn. monomer liquid 1 are started with a flow rate ratio of 0ml/min and 38ml/min, when a product unit length of a gradient gel film for electrophoresis is presented by l, the high concn. monomer liquid 2 changes in the flow rate as indicated by the solid line while the low concn. monomer liquid 1 does as indicated by the dotted line and at the end of the product unit length l, the flow rate ratio of the high concn. monomer liquid 2 attains 76ml/min while the low density monomer liquid 1 0ml/min to change a liquid feed together with changes in the concn. ratio continuously. Such an alteration of the flow rate ratio and liquid feed is repeated, where flow rate gradient liquid feed pumps 4 and 5 are controlled with a controller 9a by a command of a personal computer 11.
Patent JP-H0349067-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OZAKA TSUTOMU
IPC: G11B15/665
Filed: 1989-07-18
Abstract: PURPOSE:To prevent a joint between a leader tape or a trailer tape and a magnetic tape from coming into contact with a magnetic head by providing leader tape and trailer tape detecting means, a magnetic tape rewinding means and control means. CONSTITUTION:Upon loading a tape, a trailer tape detecting circuit 41 and a leader tape detecting circuit 43 start to work, and when the leader tape is detected, a supply motor is driven while releasing it from a main brake, and the tape is taken up until the magnetic tape 2 is detected, resuming the loading. And, when the trailer tape is detected, a take-up motor is driven while releasing it from a main brake, and the tape is rewound until the magnetic tape is detected, resuming the loading. Consequently, the joint between the leader tape or the trailer tape and the magnetic tape 2 is prevented from flawing due to contact with the rotary magnetic head, and the device can be miniaturized by shortening the tape guide span.
Patent JP-S6244305-A (JP)
Title: Cutting method for band board endface
Inventor: MONNO YUZURU
IPC: B23C3/12
Filed: 1985-08-23
Abstract: PURPOSE:To improve the machining accuracy and the service life of cutter, in band board processing facility such as steel board rolling line, by employing a cutter where the edge is arranged conically on the cutter shaft while twisting by specific angle thereby cutting the endface of band board obliquely. CONSTITUTION:Main shaft 7 to be driven by a motor 8 through drive unit 6 arranged on a slider 5 located on a bed 4 crossing perpendicularly with the travel line of band board 1 is inclining in advancing direction in vertical plane which is parallel in advancing direction of band board, where the angle theta2 to be formed between the cutter shaft 9 fixed to main shaft 7 and the surface of band board 1 is determined such that the angle theta3 between the cutter 11 and the surface of band board 1 will be 55-125 deg.C, for example. When cutting the vicinity of cutting portion of band board 1 while supporting through support rollers 12 from above and below, the endface is cut with the inclination angle (r) but since rnot equal to theta1 (conical angle of cutter 9)/2 and cut in advancing direction of band board 1, the machining accuracy is improved without causing flexure and to improve the service life of cutter. While the seam will match when forming into tubular thus to improve the welding performance.
Patent JP-S6162287-A (JP)
Title: Inter-frame coding device
Inventor: KAWAMATA HATSUKI
IPC: H04N19/50
Filed: 1984-09-04
Abstract: PURPOSE:To reduce a quantity left widely and to improve a quality of a picture by outputting a coding signal obtained at a coding circuit and a smoothing circuit smoothed, and installing a transmitting buffer memory circuit which outputs an over-flow signal due to an overage of an information quantity. CONSTITUTION:An analog picture signal inputted from an input terminal 11 is converted to a digital PCM signal a1 by an A/D converting circuit 1 and inputted to an input frame memory circuit 9. When the input frame memory circuit 9 executes an ordinary inter-frame coding processing, the merely written data are read as they are and a reading signal b1 is outputted to a coding circuit 2 as a digital picture signal. When an over-flowing occurs, a transmitting buffer memory circuit 10 outputs an over-flowing signal OVF to the input frame memory circuit 9, and an action of a receiving part shown in Fig. (b) to prohibit a data writing to the same circuit is the same as the conventional example.
Patent JP-S6245363-A (JP)
Title: Centrifugal concentrator
Inventor: TODA TOSHIYUKI
IPC: C02F11/12
Filed: 1985-08-23
Abstract: PURPOSE:To recover separated liquids at desired concn. by making it possible to automatically controlling the discharge quantities of both separated fluids, by providing a fluid concn. detector and the flow control valve cooperated therewith on each of the passages of a conc. liquid and a separated liquid. CONSTITUTION:The sludge C discharged in an outer drum 1 receives the action of centrifugal force on the way of transfer by a screw conveyor 2 and suspended particles in the sludge C are accumulated on the inner peripheral surface of the outer drum 1 and formed into a concentrate layer to be recovered in a concentrate exclusive passage 4 from a concentrate recovery path 41. The layer of the separated liquid formed to the inner peripheral side of the concentrate layer is recovered to a separated liquid exclusive passage 7 from a separated liquid recovery path 71. Hereupon, for example, if the discharge concn. of the concentrate measured by the densitometer 9 provided to either one of discharge ports is fed back to a control valve 8, the discharge quantity of the concentrate in the side provided with the control valve 8 and that of the separated liquid in the side provided with no control valve 8 can be automatically controlled.
Patent JP-S57109236-A (JP)
Title: Magnetron cathode structure
Inventor: SAKAUCHI JINKAN
IPC: H01J23/04
Filed: 1980-12-26
Abstract: PURPOSE:To reduce the amount of material used, and enhance the dimentional accuracy of a magnetron cathode structure by providing circular slits on the flat parts of an over and an under end shield made f molybdenum plates, and making the ebds of filaments to be attached to the former circular slits. CONSTITUTION:An over and an under end shield 14 and 15 are prepared by subjecting molybdenum plates to press work. The flat parts of the shields 14 and 15 are provided with circular slits 18 and 21, to which the ends of filaments 16 are attached. After the ends of the filaments 16 are attached to the circular slits 18 and 21, the contacting parts between the shields 14, 15 and the filaments 16 are brazed. Next, filament positioning parts 20 and 22 are provided by using the parts left after the slits 18 and 21 are fomed by punching, so that the ends of the filament 16 are made in contact with the parts 20 and 22. Following that, the contacting parts between the filaments 16 and the parts 20, 22 are brazed.